php-7
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C#'s null coalescing operator (??) in PHP
Is there a ternary operator or the like in PHP that acts like ?? of C#? ?? in C# is clean and shorter, but in PHP you have to do something like:[详细]
2023-04-02 02:36 分类：问答What is the difference between fastcgi and fpm?
I am trying to install php with fpm on macports. I read somewhere that fpm means FastCGI process manag开发者_开发问答er. Does that mean fastcgi and fpm are same? If they are same, then why do we have[详细]
2023-02-01 16:13 分类：问答creating a Grails application in IntelliJ IDEA 9.0.x fails to prompt for "create-app"
When I create a Grails application in IntelliJ 9 on Snow Leopard I am not prompted to create an application.IntelliJ finished the wizard and creates an empty project that is not a Grails application.I[详细]
2022-12-25 09:04 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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